Bigus Dickus from the Rage3D forums has used the information from Anands review of the R9000 (it used the same testbed for the R9700), then used the percentages Anand used in his review of the R9700vsGeforce4Ti.
He then found a few other benches with comparable testbeds, and posted a terrific set of graphs. You can check out his remarks in this thread at Rage 3D.
Notice the R9700 is faster even when 4XAA is on the the Radeon, and off for the geforce
Check out the link at the top for the rest of the graphs. There are 12 total.